Natural gas is needed not only for cooking, heating and power generation. It is also possible to fill cars with it. Natural gas as a vehicle fuel is much cheaper and environmentally cleaner than petroleum products.

Is it possible to save money on vehicle fuel?How clean is natural gas as fuel?When was gas-powered vehicle invented?What gas is used for fuelling cars?Do big carmakers produce methane-powered vehicles?

Availability of gas trunklines is barely enough for gas to be delivered to ultimate consumers. In order for you to watch a blue flame dancing on the stove burner, gas should flow from a gas trunkline to a gas distribution pipeline, and afterwards run through a household piping.

What is household gas equipment?Why may gas supplies be terminated?How often is gas equipment checked?

Natural resources, which have enabled rapid development of modern civilization, were formed in the Cretaceous period of the Mesozoic Era. The process started between 145 and 146 million years ago and ended 65 million years ago. At the global scale, it is a very short period of time, because according to current scientific data, the Earth is between 4.5 and 4.6 billion years old.

What is lithology?What deposits are most difficult to extract gas from?How are dinosaurs and gas connected?

Associated petroleum gas (APG) is gas dissolved in oil. Associated petroleum gas is produced in the process of oil production, so it is actually a derivative. But APG itself is also a valuable raw material for further processing.

What is associated petroleum gas composed of?How can associated petroleum gas be utilized?What is albedo?

Natural gas is a mixture of hydrocarbons, a subject of a religious cult and academic disputes, as well as an essential resource. It is invisible and odorless. The amount of natural gas in Russia is more than wherever in the world.

After gas has been extracted from the land or sea subsurface, it needs to be delivered to consumers. The length of gas pipelines and gas distribution networks multiply exceeds the circumference of the Earth.

How does gas flow to apartments?Who monitors gas pipelines?What is to be done with gas before pumping it into the pipe?

Prospecting new fields is the job of geologists and geoscientists. They have technical and chemical means which help identify accumulations of hydrocarbons fairly precisely. However, the only way to know for sure is to drill a well.

How much gas is there under the surface?What types of rocks usually contain gas?How are areas identified for gas exploration?What methods are used to find gas deposits?

Methane should be extracted from mines to prevent explosions. The United States was the first country that decided to turn it into a commercial enterprise. Ten per cent of gas is produced there using this technique. Production from coal beds is promising in Russia as well.

How does gas turn out to be inside coal?Does methane cause explosions in mines?How efficient is coalbed gas production?

Sea can go several kilometers deep. Laying a pipe at the bottom is a challenge. However, 6,000 kilometers of pipelines are laid at the bottom of the North Sea, some of which have been there for 40 years already.

How are pipes laid on the sea bottom?How can depth variations affect the pipe laying process?